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9714 Uppsatser om Construction process - Sida 50 av 648
Vinterträdgårdar ur ett byggperspektiv : En undersökning om byggandet av vinterträdgårdar
The purpose of this of this essay is to explore the construction of a conservatory that is livable allyear around. When you build a conservatory there are several factors that need to be regardedthat usually are of no importance when you build a regular conservatory. The glassed facadeneeds to have a very good U-value and all the parts of the facade need to be isolated and theconstruction needs to prevent thermal bridges.In this essay we will start by looking at the shape of the conservatory. Due to the façade consistsof glass the conservatory will need to have a good ratio between the area and the façade so thatthe heat losses will be at a minimum. However, due to the fact that one of the sides of the façadeis connected to the warm house, you quickly realize that the shape of the conservatory is of noimportance.There are two common ways to build a foundation for a conservatory, a molded concretefoundation and isolated wooden beams.
Den urbaniserade Umeälven : Vattenkraftverken som utsträckt urbanisering
This paper examines the power producing dams along the Ume-river as an integral part of and a result from the urbanization process in Sweden during industrial capitalism. The aim of the paper is to contribute to the knowledge of the urbanization process in Sweden in general and of its traces along the Ume river in the county of Västerbotten in particular. The paper applies the theory of concentrated urbanization and extended urbanization put forward by Neil Brenner and Christian Schmid (2015) and argues that the building of power producing dams along the Ume-river is part of an extended urbanization process. This becomes particularly evident when examining the vast physical structures that is the dams, situated in an otherwise remote and sparsely populated area. These vast physical structures are also very well connected to a nation wide electric grid that has connections to bordering countries as well.
Effektivitet i grundskolan - en studie om Leans applicerbarhet på processen utvecklingssamtal
Efficiency has become an important objective for many providers of welfare services. Among Swedish schools, both private and public, increased administrative demands seemingly influence operations, and affect teachers negatively through perceived stress. Simultaneously, Swedish students scored an all-time low in the latest PISA survey, and are now performing below the OECD-average in science, mathematics and reading. A central administrative task in the Swedish elementary school is the parent-teacher conference, which is an important activity in supporting the development of the student's knowledge and social skills. Lean is a well-established operations framework, which has proven successful in order to improve process efficiency.
Renovering av miljonprogrammet till Umeå kommuns nybyggnadskrav för energianvändning
A lot of houses built during the Million Homes Programme are in need of major renovation. Today?s technology and materials are better than in the 60?s and 70?s. Both Swedish government and the European Union have set climate goals regarding energy consumption by 2020 and 2050. Achieving these goals would require better standards in buildings than the Building regulations demands, such as Umeå municipality?s construction requirements for new buildings.The report aims to investigate if a renovation of apartment buildings from the Million Homes Programme can reach Umeå municipality?s construction requirements.
Konstruktion och design av arbetsplats - för kablagemontör
This degree project has been performed with Mega Teknik AB in Landskrona. The project has resulted in a workplace for the cable installers of Mega Teknik. The workplace contains a workbench and a cart.The first stage in this project was to make an analysis of the current workplace to identify the needs the installers had.The different principle construction proposals of how the workbench would look like and which functions it would have was made during brainstorming, in groups and alone. These proposals were compared against each other using a functional analysis that has been put up to get the principle construction that fulfilled most points in this analysis.The proposal chose for further work was a cart and a bench with a module intends, the table got a formulation that creates a better reach for the installers.This proposal was generated in Catia V5 to get a better overview of the suggested proposal.During the primary structure phase drawings over all the products were made and the components were chosen. Calculations were made and the product got the dimension required.
Luftfuktighetens påverkan på konstruktion och klimat i en berghangar
Aeroseum is an aviation museum located in an old military underground hangar. The ventilation system in the hangar is designed for the military purpose of the hangar. This design includes a solution with air flowing through the space between the construction of the hangar and the rock surface. The solution is intended to avoid a buildup of inflammable gases. This design leads too high humidity levels in the hangar.
Kundens kund : En studie i användarcentrerad systemutveckling och designmetoder
This thesis investigates how web agencys in Stockholm use, value and incoroprate the terms usability, user experience and interaction design in their work process. The purpose of this study is to investigate how creative professionals works with the notions of usability, user experience and interaction design with focus on the end user. Our definition of creative professionals is every employee at a web agency involved in the work process of developing digital artefacts in any capacity. We wanted to investigate how these notions are considered, consciously or unconsciously, during the workprocess. Semi-structured interviews were conducted at three different web agencys with eight different employees.
Kravbalansering i produktutvecklingsprocesser: Kritisk granskning av en beslutsmodell för produktutveckling
The object for this study is a company developing and manufacturing vehicles for heavy transportation. The company distributes their products on a global market. Therefore the company is required to have efficient internal production development processes in order to successfully beat the competition. The purpose of this master thesis is to study how this particular company intends to implement their standardized theoretical product development process within their organization and how well it is done. We intend to identify and specify if the process has any unexploited capacity.
"Gör om min tråkiga rullstol" : Framställningen och förekomsten av hbt-personer, invandrare och personer med funktionshinder i livsstilsmagasin
The purpose of this thesis was to study how four swedish lifestyle magazines: Veckorevyn and Cosmopolitan for women, King and Café for men, represent three groups of people and how often these people appear in the magazines. These groups are HBT, homosexuals, bisexuals and transsexuals, disabled and immigrants. The years we studied were 2007 and 2008.Our main questions were: How often do the three groups appear in the four magazines? How are the groups represented? In order to answer these questions we used a qualitative analysis. We used tools from semiotics, narratology and discourse.
Kameraövervakning och deliberativ demokrati - En normativ studie av dagens kameraövervakning utifrån teorier om panopticon, den andre och det kommunikativa handlandet
The main aim of this thesis is to introduce a normative perspective to surveillance studies. I examine how the use of videocameras or CCTV-systems can create a social sorting and, then, try to answer why it ought to be reconstructed based on a normative study.For the empirical analysis I use Foucaults theory about the panopticon, maintained by the psychological subjection of the common citizen in the modern world, together with Lianos theory of a more socio-cultural surveillance in the post-modern world. The empirical examination is, furthermore, guided by a theory that describes the construction of the stranger, which today, is not explicitly excluded, because everyone is a stranger in some way, but rather depicted as the other due to institutionalization.The post-modern society today can no longer be built upon a common or divine moral or norm. Thus, I have chosen a normative method, using a deliberative democracy derived from Habermas, focusing on the communicative practice, that can engage and include every citizen in a democratic process. This is necessary for both deciding whether videocameras should be installed and whom and why some should be under surveillance ? to avoid a social sorting that both can constitute and undermine social trust and increase the gap between the governing and the governed..
Nu kan jag mycket mera : En liten studie i hur delar av Europeisk språkportfolio kan fungera som stöd för formativ bedömning i ämnet engelska, år 4.
The aim of the study is to show how a selected part of the European Language Portfolio, ELP, can support the assessment process for teachers. All the checklists at level A1 and My Language Goals from the Language Biography, a part of the ELP, are implemented and communicated in teaching in a 4th grade class of students. Two teachers are interviewed and both of their classes are compared in the study. One group worked for two weeks with the selected part of the Language Portfolio and the second group followed the regular curriculum for the same period of time. The teachers are interviewed before and after the ELP through support of mind maps.Results show that by using checklists at level A1 and My Language Goals students become aware of their own learning process.
Tala är silver, tiga är guld En studie om förhandlingsprocessen mellan offentliga och privata parter i Danmarks första Public-Private Partnership
The purpose of this thesis is to describe and to increase the understanding of the negotiation process between the public- and the private sector in a Public-Private Partnership (PPP). I have chosen to explore the first ?real? PPP project in Denmark, the construction of Vildbjerg compulsory school in the municipality of Trehøje.This case study is based upon a qualitative method consisting of interviews with the leading negotiators from both sectors. Two different theoretical perspectives are used to construct the basis of the analysis - The Theory of Public-Private Partnership and Negotiation theory - and serve as a concept instrument.The result of the analysis indicates that the negotiators from the different sectors have problems to get out of their traditional roles as purchaser and contractor ? in PPP they should act like partners.
Gröna lösningar - en fallstudie av aktuell teknik för energieffektivitet för Skanska Sverige ab
ur society is today in a phase of development in environmental and sustainable thinking. Alarming reports show changes in climate caused by our load and exhaust of resources. The energy usage contributes to a big part of it, by its emission of carbon dioxide. The built environment uses around 40 % of the total energy consumption in Sweden and requests to strongly reduce it are presented from both EU and national level.This thesis brings up the subject of green building with a focus on how we can create more energy efficient buildings in projects of new construction. Since the construction industry today often fails to pass on the knowledge between different projects, as a return of experiences, the construction company Skanska suggested the topic for this thesis.
Black-Scholes : En prissättningsmodell för optioner
This paper aims to derive the Black-Scholes equation for readers without advanced knowledge in finance and mathematics. To succeed, this paper contains a theoretical chapter in which concepts such as options, interest rate, differential equations and stochastic variable are explained. This paper also presents the theory of stochastic processes such as the Wiener process and Ito process. In the chapter on the Black-Scholes model the Ito process is used to describe price of shares and with the help of Ito's lemma Black-Scholes equation can be derived. In the paper, assumptions are listed that apply to the Black-Scholes model and then uses the Black-Scholes equation to calculate the price of a European call option.
Företagsförvärv : en fallstudie av tre bankers förvärv
Mergers and Acuisitions are becoming increasingly common. This can be explained with the fact that the competition is increasing. Therefore many companies are forced to join other markets.
This thesis inquires into the process of Mergers and Acqusitions when one company buys another company. The main focus is set on how three different banks handle the process of Mergers and Acqusitions and what results this leads to. These are: Kaupthing Bank, Nordea and Citibank.